pcloudcc-lneely/pclsync/poverlay.h

65 lines
2.2 KiB
C

/*
Copyright (c) 2013-2015 pCloud Ltd. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met: Redistributions of source code must retain the above
copyright notice, this list of conditions and the following
disclaimer. Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided with
the distribution. Neither the name of pCloud Ltd nor the names of
its contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL pCloud
Ltd BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
*/
#ifndef POVERLAY_H
#define POVERLAY_H
#ifndef VOID
#define VOID void
#endif
#ifndef LPVOID
#define LPVOID void *
#endif
#include "psynclib.h"
typedef struct _message {
uint32_t type;
uint64_t length;
char value[];
} message;
extern int overlays_running;
extern int callbacks_running;
void overlay_main_loop(VOID);
void instance_thread(LPVOID);
void get_answer_to_request(message *requesr /*IN*/, message *replay /*OUT*/);
void psync_stop_overlays();
void psync_start_overlays();
void psync_stop_overlay_callbacks();
void psync_start_overlay_callbacks();
int psync_overlays_running();
int psync_ovr_callbacks_running();
void init_overlay_callbacks();
int psync_add_overlay_callback(int id, poverlay_callback callback);
#endif // POVERLAY_H